Re: LG 60pk750 problems.

Have you checked for dry solder joints on the power supply? I had a similar problem to yours with my 50pj350 lg plasma and it turned out to be a few dry solder joints causing the problem.

Re: LG 50PJ350 turns off by itself

You do mean the power supply correct? The ps number is EAY60968701-EAX61397101

Re: LG 50PJ350 turns off by itself



Do you know if there is a 12 vilt line on this model I have looked but maybe I just overlooked it?...

Re: LG 50PJ350 turns off by itself



I just went through and checked found one that looked suspect so I fixed it and same problem tv works but turns of after awhile....

I have 50PJ350 that I was lucky enough to get for free as the person was taking out to the side of the road. It had the common power supply fault and I also replaced the ysus, zsus, and both upper and lower buffer boards since I found them for a great price. It has been working great for a few weeks now and just started to turn off by itself then constantly click with the power light also constantly flashing. The only way to stop this is to unplug the tv. If I unplug the tv for a few minutes and plug it back in the tv works fine for awhile then it goes back to turning off and constantly clicking....

Re: 50PK350 Repair Log

As of right now I have had the 7watt 22ohm resistors on the power board along with a repair kit for a few weeks now. The tv will work fine for awhile then turn off and constantly click. Is this the fet, cap, and the resistors or something else?

Re: 50PK350 Repair Log

Alright and should I use the 7watt 22ohm resistors or the 5 watt 22ohm? Just making sure because I have both

Re: 50PK350 Repair Log

Thank you for replying so quickly and is there a better choice or should I just pick one?

Re: 50PK350 Repair Log

I have a 50 pj350 with the same problem and I looked up the fet and found two FQPF16N25C_NL and FQPF16N25C_ND with the same specs except one says tube and the other says rail. Does anyone have any idea which one is the correct replacement?